rs1018810212

Variant names:

• chr14-28767696-C-A
• rs1018810212
• NM_005249.5:c.417C>A

Your query was ambiguous. Multiple possible variants found:

• chr14-28767696-C-A
• chr14-28767696-C-G
• chr14-28767696-C-T

Variant summary

Our verdict is Likely benign. The variant received -5 ACMG points: 2P and 7B. PM2 BP4_Moderate BP7 BS2

The NM_005249.5(FOXG1):​c.417C>A​(p.Pro139Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000368 in 1,359,936 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. P139P) has been classified as Likely benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000037 (0 hom.)
• Consequence: FOXG1 NM_005249.5 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.81
• Publications: 0 publications found

Genes affected

FOXG1 (HGNC:3811): (forkhead box G1) This locus encodes a member of the fork-head transcription factor family. The encoded protein, which functions as a transcriptional repressor, is highly expressed in neural tissues during brain development. Mutations at this locus have been associated with Rett syndrome and a diverse spectrum of neurodevelopmental disorders defined as part of the FOXG1 syndrome. This gene is disregulated in many types of cancer and is the target of multiple microRNAs that regulate the proliferation of tumor cells. [provided by RefSeq, Jul 2020]

LINC01551 (HGNC:19828): (long intergenic non-protein coding RNA 1551)

ACMG classification

Our verdict: Likely_benign. The variant received -5 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.46).
• BP7: Synonymous conserved (PhyloP=1.81 with no splicing effect.
• BS2: High AC in GnomAdExome4 at 5 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005249.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FOXG1	NM_005249.5	MANE Select	c.417C>A	p.Pro139Pro	synonymous	Exon 1 of 1	NP_005240.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FOXG1	ENST00000313071.7	TSL:6 MANE Select	c.417C>A	p.Pro139Pro	synonymous	Exon 1 of 1	ENSP00000339004.3
	FOXG1	ENST00000706482.1		c.417C>A	p.Pro139Pro	synonymous	Exon 2 of 2	ENSP00000516406.1
	LINC01551	ENST00000675861.1		n.374+1683C>A		intron	N/A

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000368 AC: 5 AN: 1359936 Hom.: 0 Cov.: 33 AF XY: 0.00000599 AC XY: 4 AN XY: 667820

African (AFR) AF: 0.00 AC: 0 AN: 31126

American (AMR) AF: 0.00 AC: 0 AN: 34680

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 23368

East Asian (EAS) AF: 0.00 AC: 0 AN: 35498

South Asian (SAS) AF: 0.00 AC: 0 AN: 75326

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 32576

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 3964

European-Non Finnish (NFE) AF: 0.00000469 AC: 5 AN: 1066688

Other (OTH) AF: 0.00 AC: 0 AN: 56710

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.46
CADD	Benign	13
DANN	Benign	0.92
PhyloP100		1.8

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs1018810212; hg19: chr14-29236902;